Carbon + Oxygen Compounds (C + O)
Browse all compounds containing Carbon + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.
We're currently updating our database. We've sourced 10 million compounds so far, with the full 170 million coming shortly.
Total Compounds: 6,571,471
Showing 6,401,751 - 6,401,800 of 6,571,471
Page 128036 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6816903 | C20H13N3O4S | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-nitro-benzamide | N-[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]-2-nitro-benzamide | 391.4 |
| 6816904 | C15H15N3O4 | 2-ethoxy-6-[[2-(2-nitrophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 2-ethoxy-6-[[2-(2-nitrophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 301.30 |
| 6816905 | C19H24N4O6S | 4-[2-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N,N-diethyl-3-nitro-benzenesulfonamide | 4-[2-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N,N-diethyl-3-nitro-benzenesulfonamide | 436.5 |
| 6816906 | C22H17BrN2OS2 | 6-[[[3-(1,3-benzothiazol-2-yl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]amino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 6-[[[3-(1,3-benzothiazol-2-yl)-4,5,6,7-tetrahydrobenzothiophen-2-yl]amino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one | 469.4 |
| 6816907 | C13H13N3O4S | 2-[4-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]thiazol-5-yl]acetic acid | 2-[4-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]thiazol-5-yl]acetic acid | 307.33 |
| 6816908 | C32H36N6O8 | [[7-[8-[(2-carbamoylhydrazino)methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-2-oxo-1-naphthylidene]methylamino]urea | [[7-[8-[(2-carbamoylhydrazino)methylene]-1,6-dihydroxy-5-isopropyl-3-methyl-7-oxo-2-naphthyl]-3,8-dihydroxy-4-isopropyl-6-methyl-2-oxo-1-naphthylidene]methylamino]urea | 632.7 |
| 6816909 | C16H13F4NO3 | 4-methoxy-6-[[4-(1,1,2,2-tetrafluoroethoxy)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-methoxy-6-[[4-(1,1,2,2-tetrafluoroethoxy)anilino]methylene]cyclohexa-2,4-dien-1-one | 343.27 |
| 6816910 | C24H19BrN2O3 | 4-[(4-bromoanilino)methylene]-2-(4-ethoxyphenyl)isoquinoline-1,3-dione | 4-[(4-bromoanilino)methylene]-2-(4-ethoxyphenyl)isoquinoline-1,3-dione | 463.3 |
| 6816911 | C19H19N3O3 | 4-[(4-hydroxy-3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,5-dimethyl-2-phenyl-pyrazol-3-one | 4-[(4-hydroxy-3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,5-dimethyl-2-phenyl-pyrazol-3-one | 337.4 |
| 6816912 | C27H17BrClFN2O2 | 2-bromo-4-[(2-chlorophenyl)methyl]-6-[[[2-(4-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-[(2-chlorophenyl)methyl]-6-[[[2-(4-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 535.8 |
| 6816913 | C23H15ClN2O4 | 2-[[2-(3-chlorophenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]benzoic acid | 2-[[2-(3-chlorophenyl)-1,3-dioxo-4-isoquinolylidene]methylamino]benzoic acid | 418.8 |
| 6816914 | C17H26N2O4 | N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]nonanehydrazide | N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]nonanehydrazide | 322.4 |
| 6816915 | C22H18ClN3O2 | 6-[[3-(1H-benzimidazol-2-yl)anilino]methylene]-4-chloro-2-ethoxy-cyclohexa-2,4-dien-1-one | 6-[[3-(1H-benzimidazol-2-yl)anilino]methylene]-4-chloro-2-ethoxy-cyclohexa-2,4-dien-1-one | 391.8 |
| 6816916 | C20H16BrN5O4 | 1-(2-bromo-4,5-dimethyl-phenyl)-5-[[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-bromo-4,5-dimethyl-phenyl)-5-[[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 470.3 |
| 6816917 | C24H19ClN2O3 | 2-(3-chlorophenyl)-4-[(2-ethoxyanilino)methylene]isoquinoline-1,3-dione | 2-(3-chlorophenyl)-4-[(2-ethoxyanilino)methylene]isoquinoline-1,3-dione | 418.9 |
| 6816918 | C23H27N3O6S | ethyl 2-[[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate | ethyl 2-[[2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetyl]amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate | 473.5 |
| 6816919 | C16H13N5O5 | N'-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methyl]-4-nitro-benzohydrazide | N'-[(5-cyano-1,4-dimethyl-2,6-dioxo-3-pyridylidene)methyl]-4-nitro-benzohydrazide | 355.30 |
| 6816920 | C20H14BrN3O2 | 4-bromo-2-methyl-6-[(3-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-methyl-6-[(3-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 408.2 |
| 6816921 | C22H17N3O5 | 2-methyl-6-[[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-methyl-6-[[[3-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 403.4 |
| 6816922 | C21H16ClN3O4 | 2-chloro-N-[3-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 2-chloro-N-[3-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 409.8 |
| 6816923 | C22H16F3N3O4 | 4-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-[3-(trifluoromethyl)phenyl]benzamide | 4-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-[3-(trifluoromethyl)phenyl]benzamide | 443.4 |
| 6816924 | C21H13ClN4O5S | 5-[[5-(2-chloro-4-nitro-phenyl)-2-furyl]methylene]-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]thiazol-4-one | 5-[[5-(2-chloro-4-nitro-phenyl)-2-furyl]methylene]-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]thiazol-4-one | 468.9 |
| 6816925 | C17H14ClN5O2 | 4-chloro-3-[[[5-(2-methoxyphenyl)-1,2,4-triazin-3-yl]hydrazono]methyl]phenol | 4-chloro-3-[[[5-(2-methoxyphenyl)-1,2,4-triazin-3-yl]hydrazono]methyl]phenol | 355.8 |
| 6816926 | C24H18ClN3O2S | 3-[1-acetyl-5-(2-thienyl)pyrazolidin-3-ylidene]-6-chloro-4-phenyl-quinolin-2-one | 3-[1-acetyl-5-(2-thienyl)pyrazolidin-3-ylidene]-6-chloro-4-phenyl-quinolin-2-one | 447.9 |
| 6816927 | C18H12N2O6 | 5-[3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]furan-2-carboxylic acid | 5-[3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]furan-2-carboxylic acid | 352.3 |
| 6816928 | C26H19N3O5 | 6-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-[[5-(4-nitrophenyl)-2-furyl]methyleneamino]cyclohexa-2,4-dien-1-one | 6-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-[[5-(4-nitrophenyl)-2-furyl]methyleneamino]cyclohexa-2,4-dien-1-one | 453.4 |
| 6816929 | C22H16Cl2N2O3 | 2,4-dichloro-N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 2,4-dichloro-N-[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]benzamide | 427.3 |
| 6816930 | C27H23N5O4S | N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 513.6 |
| 6816931 | C20H21N5O3S | N-(2-furylmethyl)-2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(2-furylmethyl)-2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 411.5 |
| 6816932 | C22H17Br2N3O4 | N-[4-[[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methoxy-benzamide | N-[4-[[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-4-methoxy-benzamide | 547.2 |
| 6816933 | C19H17NO2 | 1-[(2-methoxy-5-methyl-anilino)methylene]naphthalen-2-one | 1-[(2-methoxy-5-methyl-anilino)methylene]naphthalen-2-one | 291.3 |
| 6816934 | C20H16N4O2 | 7-methyl-3-(3-methyl-1H-benzimidazol-2-ylidene)-1H-pyrrolo[1,2-a]quinazoline-2,5-dione | 7-methyl-3-(3-methyl-1H-benzimidazol-2-ylidene)-1H-pyrrolo[1,2-a]quinazoline-2,5-dione | 344.4 |
| 6816935 | C19H14BrN7O | 5-bromo-1-methyl-3-[(5-methyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazono]indolin-2-one | 5-bromo-1-methyl-3-[(5-methyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazono]indolin-2-one | 436.3 |
| 6816936 | C12H9BrN6O4 | 4-amino-N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-2-oxido-1,2,5-oxadiazol-2-ium-3-carboxamide | 4-amino-N-[(5-bromo-1-methyl-2-oxo-indolin-3-ylidene)amino]-2-oxido-1,2,5-oxadiazol-2-ium-3-carboxamide | 381.14 |
| 6816937 | C16H14BrN5O | 2-[(1-benzyl-5-bromo-2-oxo-indolin-3-ylidene)amino]guanidine | 2-[(1-benzyl-5-bromo-2-oxo-indolin-3-ylidene)amino]guanidine | 372.22 |
| 6816938 | C15H14BrN3O2 | N-[(1-allyl-5-bromo-2-oxo-indolin-3-ylidene)amino]cyclopropanecarboxamide | N-[(1-allyl-5-bromo-2-oxo-indolin-3-ylidene)amino]cyclopropanecarboxamide | 348.19 |
| 6816939 | C22H21BrN6O3 | 8-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1,3-dimethyl-7-(2-phenylethyl)purine-2,6-dione | 8-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-1,3-dimethyl-7-(2-phenylethyl)purine-2,6-dione | 497.3 |
| 6816940 | C18H17N3O2 | 4-[1-hydrazino-2-(2-quinolyl)ethylidene]-3-hydroxy-5-methyl-cyclohexa-2,5-dien-1-one | 4-[1-hydrazino-2-(2-quinolyl)ethylidene]-3-hydroxy-5-methyl-cyclohexa-2,5-dien-1-one | 307.3 |
| 6816941 | C28H25BrN2O4 | N-benzyl-2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]oxy-N-[1-(2-furyl)-2-phenyl-ethyl]acetamide | N-benzyl-2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]oxy-N-[1-(2-furyl)-2-phenyl-ethyl]acetamide | 533.4 |
| 6816942 | C18H16ClN3O3 | 2-(4-chloro-2-methyl-phenoxy)-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]acetamide | 2-(4-chloro-2-methyl-phenoxy)-N-[(1-methyl-2-oxo-indolin-3-ylidene)amino]acetamide | 357.8 |
| 6816943 | C24H28Br2N4O4 | N-[(2-bromo-5-hydroxy-phenyl)methyleneamino]-10-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-10-oxo-decanamide | N-[(2-bromo-5-hydroxy-phenyl)methyleneamino]-10-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-10-oxo-decanamide | 596.3 |
| 6816946 | C14H9N3O4 | 6-[3-(4-nitrophenyl)-2H-1,2,4-oxadiazol-5-ylidene]cyclohexa-2,4-dien-1-one | 6-[3-(4-nitrophenyl)-2H-1,2,4-oxadiazol-5-ylidene]cyclohexa-2,4-dien-1-one | 283.24 |
| 6816947 | C19H23N5OS | 1-(azepan-1-yl)-2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]ethanone | 1-(azepan-1-yl)-2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]ethanone | 369.5 |
| 6816948 | C29H27N5O5S | ethyl 2-[[2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | ethyl 2-[[2-[[4-(2,5-dimethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate | 557.6 |
| 6816949 | C33H31N3O5S | 3-[4-[(4-butylanilino)methylene]-1,3-dioxo-2-isoquinolyl]-N-(2-methoxyphenyl)benzenesulfonamide | 3-[4-[(4-butylanilino)methylene]-1,3-dioxo-2-isoquinolyl]-N-(2-methoxyphenyl)benzenesulfonamide | 581.7 |
| 6816950 | C11H14N2O4 | N-methoxy-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]oxy-propanamide | N-methoxy-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]oxy-propanamide | 238.24 |
| 6816951 | C17H12Cl2N6O2S | 2-[(4-chlorophenyl)hydrazono]-2-[5-[(4-chlorophenyl)hydrazono]-4-oxo-thiazol-2-yl]acetamide | 2-[(4-chlorophenyl)hydrazono]-2-[5-[(4-chlorophenyl)hydrazono]-4-oxo-thiazol-2-yl]acetamide | 435.3 |
| 6816952 | C9H19N3O2 | N-[2-(diethylamino)ethyl]-2-hydroxyimino-propanamide | N-[2-(diethylamino)ethyl]-2-hydroxyimino-propanamide | 201.27 |
| 6816953 | C19H18N4O3 | N'-(2-oxoindol-3-yl)-2-[1-(p-tolyl)ethylideneamino]oxy-acetohydrazide | N'-(2-oxoindol-3-yl)-2-[1-(p-tolyl)ethylideneamino]oxy-acetohydrazide | 350.4 |
| 6816954 | C23H18N4O4 | N'-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-diphenyl-pyrazole-4-carbohydrazide | N'-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-diphenyl-pyrazole-4-carbohydrazide | 414.4 |
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